5249426 has 16 divisors (see below), whose sum is σ = 9691584. Its totient is φ = 2076624.

The previous prime is 5249423. The next prime is 5249437. The reversal of 5249426 is 6249425.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5249392 and 5249401.

It is not an unprimeable number, because it can be changed into a prime (5249423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14240 + ... + 14603.

It is an arithmetic number, because the mean of its divisors is an integer number (605724).

Almost surely, 2^5249426 is an apocalyptic number.

5249426 is a deficient number, since it is larger than the sum of its proper divisors (4442158).

5249426 is a wasteful number, since it uses less digits than its factorization.

5249426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28865.

The product of its digits is 17280, while the sum is 32.

The square root of 5249426 is about 2291.1625869850. The cubic root of 5249426 is about 173.7949979205.

Subtracting 5249426 from its reverse (6249425), we obtain a palindrome (999999).

The spelling of 5249426 in words is "five million, two hundred forty-nine thousand, four hundred twenty-six".